Energy & Green Tech

Storing hydrogen in coal may help power clean energy economy

The quest to develop hydrogen as a clean energy source that could curb our dependence on fossil fuels may lead to an unexpected placeā€”coal. A team of Penn State scientists found that coal may represent a potential way to ...

Energy & Green Tech

A novel process to capture and convert CO2 from air

As CO2 emissions continue to grow, the world is becoming ever more reliant on the removal of carbon dioxide from the atmosphere to achieve urgent climate targets. Direct air capture (DAC) is a promising novel technology for ...